Description
【 ⚡ Science experiment kit] -- This popular and interesting electronic science experiment toy can well stimulate and encourage children to learn science. It is very suitable for curious children to turn your own new ideas and inventions into reality..【 ⚡ DIY] -- made of high-quality wood and electronic component materials. This is a perfect DIY experimental toy, which can cultivate children's interest in physics and science and help them improve their practical ability..【 ⚡ Widely used] -- Circuit motor kit can well attract children's attention and let them try to build, test and explore basic simple circuits..【 ⚡ Warning] -- Suitable for children over 8 years old. Asphyxiation hazard - small parts, not suitable for children under 3 years old. Be careful of burns caused by short circuit. Do not mix old and new batteries..【 ⚡ After sales service] -- If the toy of the experimental hand generator is damaged or dissatisfied with the product during delivery, please contact us at any time, and we will replace it or refund it in full.
